<template>
  <el-dialog
    v-model="showDialog"
    :title="t('goodsSelectPopupSelectGoodsDialog')"
    width="60%"
    :destroy-on-close="true"
  >
    <el-form :inline="true" :model="tableData.searchParam" ref="searchFormRef">
      <el-form-item :label="t('goodsSelectPopupGoodsName')" prop="active_name">
        <el-input
          v-model.trim="tableData.searchParam.name"
          :placeholder="t('goodsSelectPopupGoodsNamePlaceholder')"
        />
      </el-form-item>
      <el-form-item :label="t('status')" prop="status">
        <el-select
          v-model="tableData.searchParam.status"
          clearable
          :placeholder="t('goodsSelectPopupGoodsStatusPlaceholder')"
          class="input-item"
        >
          <el-option
            v-for="(item, key) in statusOption"
            :key="key"
            :label="item"
            :value="key"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="loadExchangeGoodsList()">{{ t('search') }}</el-button>
        <el-button @click="resetForm(searchFormRef)">{{ t('reset') }}</el-button>
      </el-form-item>
    </el-form>
    <!-- 列表 -->
    <div class="mt-[10px]">
      <el-table
        :data="tableData.data"
        ref="tableRef"
        row-key="id"
        size="large"
        v-loading="tableData.loading"
        @selection-change="handleSelectionChange"
      >
        <template #empty>
          <span>{{ !tableData.loading ? t('emptyData') : '' }}</span>
        </template>
        <el-table-column type="selection" width="55" reserve-selection />
        <el-table-column :label="t('goodsSelectPopupGoodsInfo')" min-width="130">
          <template #default="{ row }">
            <div class="flex items-center cursor-pointer">
              <div class="min-w-[60px] h-[60px] flex items-center justify-center">
                <el-image
                  v-if="row.image"
                  class="w-[60px] h-[60px]"
                  :src="img(row.image)"
                  fit="contain"
                >
                  <template #error>
                    <div class="image-slot">
                      <img
                        class="w-[60px] h-[60px]"
                        src="@/views/addon/shop/assets/goods_default.png"
                      />
                    </div>
                  </template>
                </el-image>
                <img
                  v-else
                  class="w-[70px] h-[60px]"
                  src="@/views/addon/shop/assets/goods_default.png"
                  fit="contain"
                />
              </div>
              <div class="ml-2">
                <span :title="row.names" class="multi-hidden">{{ row.names }}</span>
              </div>
            </div>
          </template>
        </el-table-column>
        <el-table-column :label="t('goodsSelectPopupPrice')" min-width="130">
          <template #default="{ row }">
            <p v-if="row.point">{{ row.point }}{{ t('goodsSelectPopupGoodsPointUnit') }}</p>
            <p v-if="row.price">{{ row.price }}{{ t('goodsSelectPopupGoodsPriceUnit') }}</p>
          </template>
        </el-table-column>
        <el-table-column :label="t('goodsSelectPopupStock')" min-width="130" align="right">
          <template #default="{ row }">
            <span>{{ row.stock }}</span>
          </template>
        </el-table-column>
      </el-table>
      <div class="mt-[16px] flex justify-end">
        <el-pagination
          v-model:current-page="tableData.page"
          v-model:page-size="tableData.limit"
          layout="total, sizes, prev, pager, next, jumper"
          :total="tableData.total"
          @size-change="loadExchangeGoodsList()"
          @current-change="loadExchangeGoodsList"
        />
      </div>
    </div>
    <template #footer>
      <span class="dialog-footer">
        <el-button @click="showDialog = false">{{ t('cancel') }}</el-button>
        <el-button type="primary" @click="save">{{ t('confirm') }}</el-button>
      </span>
    </template>
  </el-dialog>
</template>

<script lang="ts" setup>
import { t } from '@/lang'
import { img } from '@/utils/common'
import {
  getActiveExchangePageList,
  getActiveExchangeStatus
} from '@/views/addon/shop/api/marketing'
import { ref, nextTick, reactive } from 'vue'
import { FormInstance, ElMessage } from 'element-plus'

const showDialog = ref(false)
const tableRef = ref()
// 表单内容
const tableData = reactive({
  page: 1,
  limit: 10,
  total: 0,
  loading: false,
  data: [],
  searchParam: {
    name: '',
    status: '',
    create_time: []
  }
})
const prop = defineProps({
  max: {
    type: Number,
    default: 0
  },
  min: {
    type: Number,
    default: 0
  }
})
const searchFormRef = ref<FormInstance>()
const loadExchangeGoodsList = (page: number = 1) => {
  tableData.loading = true
  tableData.page = page

  getActiveExchangePageList({
    page: tableData.page,
    limit: tableData.limit,
    ...tableData.searchParam
  })
    .then((res: any) => {
      tableData.loading = false
      tableData.data = res.data.data
      tableData.total = res.data.total
      if (ids.value.length) {
        nextTick(() => {
          tableData.data.forEach((el: any) => {
            if (ids.value.includes(el.id)) {
              tableRef.value.toggleRowSelection(el, true)
            }
          })
        })
      }
    })
    .catch(() => {
      tableData.loading = false
    })
}
//获取状态列表
const statusOption = ref([])
const getActiveExchangeStatusFn = () => {
  getActiveExchangeStatus().then((res) => {
    statusOption.value = res.data
  })
}
getActiveExchangeStatusFn()
const emit = defineEmits(['select'])
const ids = ref<Array<any>>([])
const show = (data: any) => {
  ids.value = data
  showDialog.value = true
  loadExchangeGoodsList()
}
// 选中数据
const multipleSelection: any = ref([])

// 监听表格单行选中
const handleSelectionChange = (val: []) => {
  multipleSelection.value = val
}

const save = () => {
  if (prop.min && multipleSelection.value.length < prop.min) {
    ElMessage({
      type: 'warning',
      message: `${t('goodsSelectPopupGoodsMinTip')}${prop.min}${t('goodsSelectPopupPiece')}`
    })
    return
  }

  emit('select', multipleSelection.value)
  showDialog.value = false
  if (tableRef.value) tableRef.value.clearSelection()
}
defineExpose({
  show
})
</script>
<style lang="scss" scoped></style>
